<template>
  <div id="app">
    <!-- a标签  -->
    <nav>
      <router-link to="/layout/home">Home</router-link>
      |
      <router-link to="/layout/about">About</router-link>
      |
      <router-link to="/login">Login</router-link>
    </nav>
    <!-- 路由显示区域 -->
    <router-view />
  </div>
</template>

<style lang="scss">
#app {
  font-family: Avenir, Helvetica, Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-align: center;
  color: #2c3e50;
}

/* nav {
  padding: 30px;


} */
a {
  font-weight: bold;
  color: #2c3e50;

  &.router-link-exact-active {
    color: red;
  }
}
</style>
